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Piperitone
Piperitone
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Piperitone
Price:
CAS No.: 89-81-6
Catalog No.: CFN70490
Molecular Formula: C10H16O
Molecular Weight: 152.2 g/mol
Purity: >=98%
Type of Compound: Monoterpenoids
Physical Desc.: Oil
Source: The fruits of Piper nigrum L.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
Our products had been exported to the following research institutions and universities, And still growing.
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  • National Research Council of Ca... (Canada)
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Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Piperitone has insecticidal activity, it inhibited the development of newly laid eggs and of neonate larvae, but was less toxic than the crude extract to individuals developing inside the seeds. Piperitone reduces the nitrofurantoin resistance of strains of enterobacteriaceae.
Targets: Antifection
In vitro:
Phytotherapy Research, 2004, 18(11):911-914.
Piperitone from Mentha longifolia var. chorodictya Rech F. reduces the nitrofurantoin resistance of strains of enterobacteriaceae.[Reference: WebLink]

METHODS AND RESULTS:
The diluted essential oil of Mentha longifolia (L.) var. chlorodictya Rech F. foliage enhanced the bactericidal activity of nitrofurantoin decreasing the minimum inhibitory concentration (MIC) of nitrofurantoin for nitrofurantoin-resistant strains of Enterobacteriaceae. Thin-layer chromatography (TLC) analysis of the essential oil detected a fraction (R(f) = 0.35, UV lambda(max) of 232.5), which was the most effective in enhancement of nitrofurantoin activity.
CONCLUSIONS:
Using gas liquid chromatography and known standards, the active fraction was identified as Piperitone. 1 microl of the Piperitone fraction decreased the MIC of nitrofurantoin 3-20 fold for the different strains of Enterobacteriaceae tested.
Fitoterapia, 2006, 77(7):506-510.
Comparative effects of Cymbopogon schoenanthus essential oil and piperitone on Callosobruchus maculatus development.[Reference: WebLink]

METHODS AND RESULTS:
The insecticidal activity of crude essential oil extracted from Cymbopogon schoenanthus and of its main constituent, Piperitone, was assessed on different developmental stages of Callosobruchus maculatus. Piperitone was more toxic to adults with a LC(50) value of 1.6 microl/l vs. 2.7 microl/l obtained with the crude extract.
CONCLUSIONS:
Piperitone inhibited the development of newly laid eggs and of neonate larvae, but was less toxic than the crude extract to individuals developing inside the seeds.
Piperitone Description
Source: The fruits of Piper nigrum L.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

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IF=14.548(2019)

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doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
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PMID: 28005066

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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 6.5703 mL 32.8515 mL 65.703 mL 131.406 mL 164.2576 mL
5 mM 1.3141 mL 6.5703 mL 13.1406 mL 26.2812 mL 32.8515 mL
10 mM 0.657 mL 3.2852 mL 6.5703 mL 13.1406 mL 16.4258 mL
50 mM 0.1314 mL 0.657 mL 1.3141 mL 2.6281 mL 3.2852 mL
100 mM 0.0657 mL 0.3285 mL 0.657 mL 1.3141 mL 1.6426 mL
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Salicylic acid

Catalog No: CFN93274
CAS No: 69-72-7
Price: $30/20mg
Sophoraflavanone G

Catalog No: CFN92005
CAS No: 97938-30-2
Price: $138/20mg
Mulberroside F

Catalog No: CFN90794
CAS No: 193483-95-3
Price: $288/10mg
Hinokiflavone

Catalog No: CFN92007
CAS No: 19202-36-9
Price: $288/20mg
5'-Guanylic acid

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CAS No: 85-32-5
Price: $30/20mg
Daidzin

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Asperuloside

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Tilianin

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Alismol

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